Let x n and y n be N point sequences (N 3) related by the following difference equation y n y n 2 x n 2 x n Draw a direct form II signal flow graph for the causal LTI system corresponding to this difference equation ...

Let x[n] and y[n] be N-point sequences (N > 3) related by the following difference equation: y[n]

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Let x[n] and y[n] be N-point sequences (N > 3) related by the following difference equation:

y[n] – ¼ y[n – 2] = x[n – 2] – ¼ x[n].

Draw a direct form II signal flow graph for the causal LTI system corresponding to this difference equation.

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Discrete Time Signal Processing

ISBN: 978-0137549207

2nd Edition

Authors: Alan V. Oppenheim, Rolan W. Schafer

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Question Posted: May 26, 2011 02:56 AM

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Let x[n] and y[n] be N-point sequences (N > 3) related by the following difference equation: y[n]

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